# -*- coding: utf-8 -*-
# @Time    : 2021/11/11 21:02
# @Author  : super


class Login(object):
	def __init__(self, func):
		self.func = func


	def __call__(self, *args, **kwargs):
		print("装饰一下")
		return self.func(*args)


@Login
def student(*args):
	return args[0]

print(student(*(123,)))